linux ryzen support

Article Title: let linux support your DMA66 hard drive. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. I am using a Promise ultra DMA 66 card in RH 6.2. on The RH website I downloa

The maximum number of open file handles per process set by Ulimit-n (Setrlimit (Rlimit_nofile)) before Linux kernel 2.6.25 cannot exceed Nr_open (1024*1024), which is more than 100 W ( Unless the kernel is recompiled, after 2.6.25, the kernel exports a SYS interface to modify the maximum value (/proc/sys/fs/nr_open).The specific changelog:http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit

comment to user www-data, or user Www-data Www-data, which indicates that the permissions of the Nginx server are Www-dataModify these save and exit, and then restart Nginx:/usr/local/nginx/nginx-s stop/usr/local/nginx/nginxNext edit a test PHP program, in the Nginx under the HTML directory to create the test.php file, print the PHP configuration:Phpinfo ();?>Then open the browser to enter the corresponding address to access, see the output page, stating that Nginx and PHP are configured succes

Method: 1) wgethttp://mirrors.sohu.com/php/php-5.6.9.tar.gz 2) Enter the extracted PHP source directory, execute./configure--enable-fpm--enable-mbstring--with-apxs2=/usr/local/apache2/bin/apxs-- With-mcrypt--with-pdo_mysql--with-openssl--disable-fileinfo 3) Execute make make install Description 1)--ENABLE-FPM is designed to be able to start PHP php-fpm way, which can be better than php-cgi way to manage fastcgi. (The latter is easy to automatically hang up, pay special attention to the above c

Method:1) wgethttp://mirrors.sohu.com/php/php-5.6.9.tar.gz2) Enter the extracted PHP source directory, execute./configure--enable-fpm--enable-mbstring--with-apxs2=/usr/local/apache2/bin/apxs-- With-mcrypt--with-pdo_mysql--with-openssl--disable-fileinfo3) Execute make make installDescription1)--ENABLE-FPM is designed to be able to start PHP php-fpm way, which can be better than php-cgi way to manage fastcgi. (The latter is easy to automatically hang up, pay special attention to the above configu

How do I get PDO to support MySQL under Linux?

How do I get PDO to support MySQL under Linux?

Compilation: Gcc-o F.exe F.c-liconv#include #include#include#includestring.h>#include#include#defineOutlen 255Main () {Char*in_utf8 ="Shu E?ㄥ?? Turtle?"; Char*in_gb2312 ="who are you ?"; Char out[Outlen]; intRC; //Unicode code converted to gb2312 coderc = u2g (In_utf8,strlen (In_utf8), out, Outlen); //printf ("unicode-->gb2312 out=%sn", out); //gb2312 code converted to Unicode coderc = g2u (In_gb2312,strlen (in_gb2312), out, Outlen); printf ("Gb2312-->unicode OUT=%SN", out);}/*transcoding: Conv

Gvim sublime_imfix.c /*sublime-imfix.cuseld_preloadtointerposesomefunctiontofix Sublimeinputmethodsupportforlinux. bycjackerhuang Compile Gcc-shared-o libsublime-imfix.so sublime_imfix.c ' pkg-config--libs--cflags gtk+-2.0 '-fPIC If the hint is missing GTK, sudo apt-get install Libgtk2.0-dev Start command Ld_preload=./libsublime-imfix.so./sublime_text Create a new shell script !/bin/bash sublime_home= "~/tools/sublime" ld_lib= $SUBLIME _home/libsublime-imfix.sosh-c "ld_preload= $LD _lib $ Subl

continue. '][dir:/root/code][Path:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games]because the Chinese-enabled libraries we installed use the GTK2.0 graphics library, Gnome-terminal uses the GTK3.0 libraryThe sublime program crashes directly after you try to compile a library that supports Chinese into a GTK3.0-based program.Last resort, only use xterm instead of gnome-terminal. Change the C + + compiled system code to{ "cmd":"g++ \ "${file}\"-o \ "${f

' ncurses-devel ' installation package, and then according to the second command above error, "There is no available package ncurses, but it is referenced by other packages." "You can decide that the Ubuntu Software Manager server has been modified. So to Ubuntu package archive (http://packages.ubuntu.com/) search for the presence of the installer, use ' ncurses-devel ' as the keyword search, no results. The search for ' ncurses ' has resulted in a lot of returns. The ' Ncurses-devel ' is named

Enter MATLABEnter the MEX-V command to view the current configurationEnter the command to modify the configuration fileCommand:!sudo gedit/usr/local/matlab/r2013a/bin/mexopts.shAdd the following blue content:cxx= ' g++ 'Cxxflags= '-ansi-d_gnu_source -std=c++0x'cxxflags= "$CXXFLAGS-fpic-fno-omit-frame-pointer-pthread"cxxlibs= "$RPATH $MLIBS-lm"cxxoptimflags= '-o-dndebug 'Cxxdebugflags= '-G 'When you compile a file with a. cpp extension, the C++11 standard is supported.Modify MATLAB configuration